Add ability to set mvn repo search URL with a Unique ENV Variable by ttrankle · Pull Request #274

Add ability to set mvn repo search URL with a Unique ENV Variable by ttrankle · Pull Request #274 · awslabs/amazon-kinesis-client-python

Issue #, if available:
#209

Description of changes:
This PR add the ability to set a unique URL to download the required Jars from. Unlike #216, this adds the ability to set the entire URL while making sure the env name is unique.

This PR is specifically useful for teams that need to use a private Artifactory or hub to download the jars.

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.